Delmita, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Delmita, a community in Starr County, Texas.
This Afternoon
90°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 3pm and 4pm. Mostly sunny. High near 90, with temperatures falling to around 84 in the afternoon. Northwest wind 3 to 10 mph. Chance of precipitation is 20%.
7-day forecast for Delmita
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 90°F | Slight Chance Showers And Thunderstorms | 3 to 10 mph NW | 16% |
| Tonight | 62°F | Partly Cloudy | 3 to 8 mph N | 5% |
| Wednesday | 84°F | Sunny | 3 to 7 mph NE | 1% |
| Wednesday Night | 64°F | Partly Cloudy | 1 to 5 mph E | 5% |
| Thursday | 91°F | Mostly Sunny | 2 to 8 mph SE | 9% |
| Thursday Night | 69°F | Mostly Cloudy then Chance Showers And Thunderstorms | 1 to 5 mph ENE | 46% |
| Friday | 81°F | Chance Showers And Thunderstorms then Partly Sunny | 5 to 10 mph NNE | 26% |
| Friday Night | 62°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 1 to 7 mph NNE | 17% |
| Saturday | 76°F | Chance Showers And Thunderstorms | 7 to 10 mph N | 47% |
| Saturday Night | 57°F | Chance Rain Showers | 3 to 13 mph N | 36% |
| Sunday | 75°F | Chance Rain Showers then Mostly Sunny | 5 to 16 mph N | 27% |
| Sunday Night | 53°F | Partly Cloudy | 0 to 3 mph NNW | 7% |
| Monday | 77°F | Sunny | 1 to 6 mph N | 6% |
| Monday Night | 53°F | Mostly Clear | 1 mph NNE | 3% |
Forecast source: National Weather Service (api.weather.gov) for Delmita (26.685, -98.423). Updated through the day.
Growing snapshot for Delmita
Last spring frost
Jan 22
First fall frost
Dec 19
Growing season
333 days
Hardiness zone
9b
More local growing data for Delmita: nearby ZIP 78536 weather · frost dates · planting calendar · Texas frost dates
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Climate data from the nearest NOAA station, Mccook, Tx (20.5 mi from Delmita). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.